权力不稳定性对权力效应的逆转作用

摘 要 基于权力的趋近-抑制理论，本研究探讨权力不稳定性对权力效应产生逆转作用以及权力动机对这一逆转作用的影响。实验采用角色扮演法和真实任务角色来操纵被试的权力水平和权力不稳定性，以赌博任务中的冒险行为和金钱分配任务中的趋利行为来测量被试的权力趋近/抑制效应。结果发现：权力稳定条件下，高权力被试比低权力被试表现出更多的冒险行为和趋利行为；权力不稳定条件下则相反，低权力被试比高权力被试表现出更多的冒险行为和趋利行为。权力不稳定条件下高权力动机的高权力者相比低权力动机的高权力者倾向给自己分配更少的金额数，表现出更为明显的抑制倾向；而高权力动机的低权力者相比低权力动机的低权力者倾向于提出更高要求的金额数，表现出更为明显的趋近倾向。该研究证实了权力不稳定性对权力效应的逆转作用，而权力动机对这一逆转作用起到增强趋势。     

Effect of different knee starting angles on intersegmental coordination and performance in vertical jumps

This study aimed to analyze the effect of different knee starting angles on jump performance, kinetic parameters, and intersegmental coupling coordination during a squat jump (SJ) and a countermovement jump (CMJ). Twenty male volleyball and basketball players volunteered to participate in this study. The CMJ was performed with knee flexion at the end of the countermovement phase smaller than 90° (CMJ_<90), greater than 90° (CMJ_>90), and in a preferred position (CMJ_PREF), while the SJ was performed from a knee angle of 70° (SJ₇₀), 90° (SJ₉₀), 110° (SJ₁₁₀), and in a preferred position (SJ_PREF). The best jump performance was observed in jumps that started from a higher squat depth (CMJ_<90–SJ₇₀) and in the preferred positions (CMJ and SJ), while peak power was observed in the SJ₁₁₀ and CMJ_>90. Analysis of continuous relative phase showed that thigh–trunk coupling was more in-phase in the jumps (CMJ and SJ) performed with a higher squat depth, while the leg–thigh coupling was more in-phase in the CMJ_>90 and SJ_PREF. Jumping from a position with knees more flexed seems to be the best strategy to achieve the best performance. Intersegmental coordination and jump performance (CMJ and SJ) were affected by different knee starting angles.     

Sound as affect: Difference,power and spatiality

This article considers what happens when sound is understood as affect. It begins by recounting a minor event in which sound moved my body. I use this as a starting point for defining sonic affect as the vibrational movement of bodies of all kinds, moving away from anthropocentric notions of sound based on human perception. The vibration of bodies can be understood as a ‘base layer’ of sound, which may activate or accrue layers of feeling, significance and meaning, but which is not reducible to them. Developing this conceptualisation of sonic affect, I argue that: (i) there are repeating affective tendencies of sound, but these unfold differently in context; (ii) sonic affect exercises power over bodies, sometimes by combining with meaning; and (iii) sound propagates affect through space in distinctive ways, some of which I discuss. These arguments are grounded in numerous examples, reflecting the variety of both sound and affect.     

‘Feeling the range’: Emotional geographies of sound in prisons

Sound, as a modality of emotion, is central to the everyday constitution of space. For an increasing population in Canada, however, incarceration forms the basis of everyday life. This paper explores the connections between sound and emotion as they play out in the under-researched context of prisons. I use a participant’s term, “feeling the range,” to identify the atmospheric, haptic, and emotive potential of sound as a vital tool of spatial knowledge. These conceptualisations inform three findings that highlight the enabling and constraining complexities of aurality. First, sound and listening are epistemological practices that offer important tools for spatial orientation in otherwise restrictive environments; yet some materialities of sound, like reverberation, also cause great disorientation. Secondly, the extensive capacities of sound enable connection with other beings and contexts during imprisonment; at the same time, sonic practices also disconnect, particularly through sonic techniques that carve out individualised auditory spaces. Finally, sound plays a crucial role in the enactment of power through resistance, and is used to reclaim dignity in undignified settings. This paper demonstrates that soundworlds can be as inclusive as they are exclusive, as convivial as they are hostile, and as therapeutic as they are torturous.     

Age and gender differences in implicit motives

Research on age differences in implicit motives is rare and has shown contradictory results. We investigated age and gender differences in implicit motives (achievement, power, affiliation and intimacy), measured by the Picture Story Exercise (PSE), in an extensive, heterogeneous dyadic sample of 736 adults aged 20–80 years. Data were analyzed with a multilevel approach. Results indicate lower motive scores in all four measured motives in aged as compared to young adults but higher scores in activity inhibition. Further, women scored higher in affiliation and intimacy motives than men, while men scored higher in achievement and power motives and in activity inhibition than women. Possible underlying affective and neuroendocrinological processes of age dependent change in implicit motives are discussed.     

Confidence of social judgments is not just error: Individual differences in the structure,stability, and social functions of perceptual confidence

The present research uses a Social Relations Model approach to focus on individual differences in perceptual confidence – a person’s confidence in her or his impressions of others. Across two samples of group interactions, we found that the majority of variance in perceptual confidence was explained by individual differences in how people tended to perceive others (i.e., perceiver effects). A smaller percentage of variance was explained by differences in how people tended to be perceived by others (i.e., target effects). Both these individual differences were stable over time, were related to relevant personality measures, and group outcomes. Together, these results demonstrate that although perceptual confidence may not be substantially related to accuracy, it exists as a stable individual difference dimension that has important consequences for social interactions.     

Theistic Ethics and the Euthyphro Dilemma

It is widely believed that the Divine Command Theory is untenable due to the Euthyphro Dilemma. This article first examines the Platonic dialogue of that name, and shows that Socrates's reasoning is faulty. Second, the dilemma in the form in which many contemporary philosophers accept it is examined in detail, and this reasoning is also shown to be deficient. This is not to say, however, that the Divine Command Theory is true—merely that one popular argument for rejecting it is unsound. Finally some brief thoughts are presented concerning where the real problems lie for the theory.     

Continued relevance of Dante Alighieri’s Comedy that transformed the soul and the culture

Abstract

The following essay is a modified version of an invited presentation given in Florence, Italy in May 2017. It builds on and extends some of the previous psychoanalytic and multidisciplinary studies of Dante’s Divine Comedy as a “psychoanalysis of the Middle Ages” that greatly contributed to the incipient changes of the cultural episteme. The paper will explore and elaborate the continued relevance of Dantian proto-psychoanalytic insight into the complex role of regression, destruction, transgression, and conflict in generating growth, expansion, and creativity, and the ways in which ethics and erotics intertwine in a complex path towards unity, within the context of his multivocal presubjective, intrasubjective, and intersubjective inquiry leading to psychic reorganization. The liminal nature of Dante’s poetry, extending the symbolic and representational range in a way unprecedented in the vernacular literature of his time, vivifying and representing what is traditionally thought of as beyond representation, will also be considered in terms of its relevance to the contemporary psychoanalytic discourse.     

Remarks on McCormick’s Comments

This is my reply to Miriam McCormick’s comments on my paper, ‘What Can Causal Claims Mean?’, delivered at the Meaning and Modern Empiricism conference.     

Power and Effectiveness: Envisioning an Alternate Paradigm

SUMMARY

Relational-Cultural Theory provides a straightforward and elegant definition of power; it is the capacity to produce change. The implication of this framework is that power is the energy of competence in everyday living. However, in a culture stratified along multiple dimensions-race, class, and sexual orientation to name a few–power is associated with hyper-competitiveness and deterministic control. The article begins by examining the “protective illusions” of the power-over paradigm, where humanity is rank ordered according to perceived cultural value and is stratified into groups of greater than and less than. In addition to exposing the false dichotomies of power-over arrangements, the article examines the destructive consequences of cultural disconnection, on both the putative winners and the losers. Examples from organizational practice, clinical relationships, and socio-political contexts are used to illustrate the Relational-Cultural Model in action. Specifically, scenarios are presented from the standpoint of the politically disempowered to demonstrate the relational competencies of empathic attunement, authenticity, and accountability that foster healing, resilience, and mutual empowerment. This article was originally presented at the 2002 Spring Training Institute sponsored by the Jean Baker Miller Training Institute at Wellesley College.